Calcium Chloride Anhydrous (Tech Grade)
| # | Parameter | Standard |
|---|---|---|
| Calcium Chloride, %, min (based on CaCl2) | 94 | |
| Prill size, mm | 2~4 | |
| 2~4 | Sodium Chloride, %, max (based on NaCl) | 3 |
| 4 | Magnesium Chloride, %, max (based on MgCl2) | 0.5 |
| 5 | Calcium Hydroxide, %, max (based on Ca(OH)2) | 0.2 |
| 6 | Calcium Carbonate, %, max (based on CO2) | 0.2 |
| 7 | Other impurities, %, max (not including H2O) | 1 |
| 8 | Water Insoluble, %, max | 0.15 |
| 9 | Sulphate, %, max (based on SO42-) | 0.05 |
| 10 | Heavy metals, %, max (based on Pb) | 0.006 |
| 11 | Fe, %, max | 0.01 |
| 12 | pH (1% water solution) | 10 |
| — | Remarks | QUALIFIED (GB/T26520-2011 standard) |
Calcium Chloride 94% Tech Grade is a high-purity anhydrous calcium chloride widely used across industrial sectors in Brazil. With a minimum CaCl2 content of 94%, it offers reliable performance in demanding industrial applications. Its hygroscopic nature and high solubility make it a versatile chemical for processes requiring effective moisture control and rapid dissolution.
Industrial Applications in Brazil
Calcium Chloride 94% TG is extensively used in road de-icing and dust suppression on unpaved roads, making it particularly valuable in Brazil's mining and agricultural regions. It is also a key component in oil and gas well drilling fluids, where it helps control borehole pressure and stabilize formations. Additionally, it serves as an effective desiccant in industrial drying operations and as an accelerator in concrete setting processes.
Chemical Properties
As an anhydrous compound, Calcium Chloride 94% TG absorbs moisture rapidly from the surrounding environment. Its high purity level ensures consistent performance across industrial processes. The product meets GB/T26520-2011 quality standards and is available in prill form (2–4mm), which facilitates easy handling, transportation, and dosing in industrial systems.
Handling and Storage
Due to its highly hygroscopic nature, Calcium Chloride 94% TG must be stored in tightly sealed containers in a dry, well-ventilated area. Exposure to moisture or humid air should be minimized to prevent caking and maintain product quality. Appropriate PPE including gloves and eye protection should be worn during handling. Always consult the Safety Data Sheet (SDS) before use.
Supply and Availability in Brazil
Foscote supplies Calcium Chloride 94% Tech Grade in bulk quantities to industrial clients across Brazil. Sourced from qualified manufacturers complying with international quality standards, our supply chain ensures consistent product quality, reliable delivery schedules, and full technical documentation support including SDS and TDS on request.
Calcium Chloride 94% Tech Grade is widely used in industrial applications such as road de-icing, dust control, oil & gas drilling, and as a desiccant in industrial drying processes.
TG stands for Tech Grade, meaning the product meets technical-grade quality standards and is suitable for industrial applications rather than food or pharmaceutical use.
It should be stored in a dry, well-ventilated area in tightly sealed containers to prevent moisture absorption, as calcium chloride is highly hygroscopic.
Get in touch
with us!
We source products from reliable manufacturers across the globe and are always looking forward to connecting with new suppliers and customers.
